By diving into archives, scientists confirmed that floes are melting faster than ever before.
Canadian military journal says it's only a matter of time
In today's Arctic, there isn't as much ice to break
A Pipboy for the pre-apocalypse
We've got some work to do
With budget cuts looming, the DHS could replace some of its military aircraft with easier-to-maintain commercial planes.
What you gonna do when they come for you?
Sleek designs, robotic aircraft and next-generation weapons will make the ships of the future the most formidable ever
Like science, tech, and DIY projects?
Sign up to receive Popular Science's emails and get the highlights.